El Cazador de la Bruja (エル・カザド, Eru Kazado, Spanish for The Hunter, or by its longer title, The Hunter of the Witch) is an anime television series directed by Kōichi Mashimo and animated by Bee Train studio. It is a spiritual successor of Noir and Madlax and the final installment of Bee Train's "girls-with-guns" trilogy. The series was aired on TV Tokyo from April to September in 2007. A manga adaptation was serialized in the Champion RED Magazine beginning in March 2007, and the chapters were collected into one volume.

The series was announced for North American release by Funimation on February 19, 2009. It was released in two complete season sets in early December 2009 and re-released as a complete set in March 2011. The series made its North American television debut on March 22, 2010, when it started airing on the Funimation Channel.